@article{article1d855142,
title   = {Records of the Happy Eagle (Harpia harpyja) in the Serra Bonita reserves complex, Camacan, Bahia, with evidence of breeding},
author = {Sanchez-Lalinde, Catalina and Velez-Garcia, Felipe and Cornelio, Anna Carolina and Silveira, Luís Fábio and Alvarez, Martin Roberto},
year = {2011},
journal   = {Revista Brasileira de Ornitologia}
}